hello agan2 yang sedang berbahagia, ane punya problem nih kira2 ada yang bisa bantu ga ya..
ini logic ane..

public static void Check_Fund(){ 

 String header = "Text1,Text2,Text3,FUND_UALFND_1,FUND_UALPRC_1,FUND_UALFND_2,"

 +"FUND_UALPRC_2,FUND_UALFND_3,FUND_UALPRC_3,FUND_UALFND_4,FUND_UALPRC_4,FUND_UALFND_5,FUND_UALPRC_5,"

 +"Text4,Text5,Text6,Text7";

 String text = "ABC;CDE;EFG;PRMF;0;PRFF;50;PREF;;PRCF;0;PRMP;50;HIJK;;LMNO;PQRST";

 String[] head;

 String[] value;

 String showText = "";

 head = header.split(",");

 value = text.split(";");

 

 String regex = "\\d+";

 

 String fund[] = new String[]{"PREF","PRMF","PRFF","PRCF","PRMP","PDFF","PSEF","PSCB","PSMF","PRGC","PREP"};

 List<String> list = Arrays.asList(fund);

 for(int i = 0; i < value.length; i++){

 for(String temp : list){

 if(value[i].equals(temp)){ 

 if(value[i+1].isEmpty() || value[i+1].equals("0")){

 value[i] = "N";

 value[i+1] = "000";

 //head[i] = head[i].replace(head[i].substring(12, head[i].length()), "0");

 //head[i+1] = head[i+1].replace(head[i+1].substring(12, head[i+1].length()), "0");

 isi = value[i] + value[i+1];

 }else if(value[i+1].matches(regex)){

 if(value[i+1].length()==1){

 value[i+1] = "00"+value[i+1];

 }else if(value[i+1].length()==2){

 value[i+1] = "0"+value[i+1];

 }

 isi = value[i] + value[i+1];

 }

 }

 }

 showText = showText + head[i] +":" + value[i] + System.lineSeparator();

 }

 System.out.println(showText);

 

 }

Output yang dihasilkan

Text1:ABC

Text2:CDE

Text3:EFG

FUND_UALFND_1:N

FUND_UALPRC_1:000

FUND_UALFND_2:PRFF

FUND_UALPRC_2:050

FUND_UALFND_3:N

FUND_UALPRC_3:000

FUND_UALFND_4:N

FUND_UALPRC_4:000

FUND_UALFND_5:PRMP

FUND_UALPRC_5:050

Text4:HIJK

Text5:

Text6:LMNO

Text7:PQRST

Output yang diinginkan

Text1:ABC

Text2:CDE

Text3:EFG

FUND_UALFND_1:PRFF

FUND_UALPRC_1:050

FUND_UALFND_2:PRMP

FUND_UALPRC_2:050

FUND_UALFND_3:N

FUND_UALPRC_3:000

FUND_UALFND_4:N

FUND_UALPRC_4:000

FUND_UALFND_5:N

FUND_UALPRC_5:000

Text4:HIJK

Text5:

Text6:LMNO

Text7:PQRST

Ane udah stack banget gan minta tolong kalo ada yang paham..
makasih master..